Hardox Base + Tungsten Carbide
EXTREME ABRASION RESISTANT COMPONENTS
PM DN200 Spectacle Wear Plate, L-Shape Tungsten Carbide Alloy (C00137700)
Engineered for Putzmeister (PM) concrete pump delivery systems, our PM DN200 Spectacle Wear Plate (Part No: C00137700) delivers exceptional abrasive resistance against severe aggregate friction, slurry erosion, and high-impact concrete flow.
Crafted with vacuum-brazed L-shape tungsten carbide alloy inserts over a high-tensile Hardox steel substrate, this DN200 wear plate maximizes pumping longevity up to 50,000+ cubic meters. It guarantees precise planar sealing against the cutting ring, effectively eliminating hydraulic back-leakage and reducing maintenance replacement cycles under continuous high-pressure pumping operations.